The 2023 season was the 110th in Remo's existence. This season Remo participated in the Campeonato Brasileiro Série C, the Campeonato Paraense, the Copa do Brasil and the Copa Verde.
Remo finished the Campeonato Brasileiro Série C in the 11th place, missing out on the top eight places that would advance to the second stage and consequently failing to promotion to Série B of the following year. The club finished runners-up in the Campeonato Paraense after drawing 2–2 on aggregate against Águia de Marabá and losing 5–4 on penalties. In the cups, Remo were knocked out of the Copa do Brasil in the third round by Corinthians after drawing 2–2 on aggregate and losing 5–4 on penalties. In the Copa Verde, they were eliminated in the semi-finals by Paysandu after drawing 2–2 on aggregate and losing 4–2 on penalties.
Players
Squad information
Notes: Numbers in parentheses denote appearances as substitute. Y – Youth players to have featured in a first-team matchday squad for Remo.